| Grade | Si | Cr | C | P | S |
|---|---|---|---|---|---|
| FeCr30Si40-A | 40%Min | 30%Min | 0.02%Max | 0.04%Max | 0.01%Max |
| FeCr30Si40-B | 40%Min | 30%Min | 0.04%Max | 0.04%Max | 0.01%Max |
| FeCr30Si40-C | 40%Min | 30%Min | 0.06%Max | 0.04%Max | 0.01%Max |
| FeCr30Si40-D | 40%Min | 30%Min | 0.10%Max | 0.04%Max | 0.01%Max |
| FeCr32Si35 | 35%Min | 32%Min | 1.0%Max | 0.04%Max | 0.01%Max |
Size10-50mm,50-100mm Or according to customer requirements
Application
Silicon-chromium alloys have a wide range of applications in metallurgy, alloy casting and other fields.
Silicon-chromium alloy is an alloy made by mixing elements such as silicon, chromium, and carbon in a certain proportion. Its main uses are as follows:
1. Microalloying: Silicon-chromium alloy can be added to steel for microalloying, so that steel contains stable silicon and chromium elements, thereby improving the mechanical properties, wear resistance and oxidation resistance of steel.
2. Stainless steel manufacturing: Silicon-chromium alloy is one of the important raw materials in stainless steel manufacturing. It can improve the corrosion resistance, heat resistance, and hardness of steel, among other things.
3. Alloy casting: Silicon-chromium alloys can be used in the foundry industry to manufacture high-performance alloys, such as casting aero engine blades, rocket engine parts, etc.
4. Iron and steel smelting: Silicon-chromium alloy can be added to the steelmaking process of steel for deoxidation, carburization, adjustment of steel composition, etc.